NZ235581A - Controlled release plaster comprising a pressure-sensitive acrylic/methacrylic acid polymer adhesive with active substances dissolved therein - Google Patents

Controlled release plaster comprising a pressure-sensitive acrylic/methacrylic acid polymer adhesive with active substances dissolved therein

Info

Publication number
NZ235581A
NZ235581A NZ235581A NZ23558190A NZ235581A NZ 235581 A NZ235581 A NZ 235581A NZ 235581 A NZ235581 A NZ 235581A NZ 23558190 A NZ23558190 A NZ 23558190A NZ 235581 A NZ235581 A NZ 235581A
Authority
NZ
New Zealand
Prior art keywords
methacrylic acid
adhesive
pressure
controlled release
active substances
Prior art date
Application number
NZ235581A
Inventor
Hans-Rainer Hoffmann
Robert Peter Klein
Reinhold Meconi
Gunter Cordes
Hans Michael Wolff
Original Assignee
Lohmann Therapie Syst Lts
Sanol Arznei Schwarz Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6390993&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NZ235581(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lohmann Therapie Syst Lts, Sanol Arznei Schwarz Gmbh filed Critical Lohmann Therapie Syst Lts
Publication of NZ235581A publication Critical patent/NZ235581A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
    • A61K9/7046—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds
    • A61K9/7053—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds, e.g. polyvinyl, polyisobutylene, polystyrene
    • A61K9/7061—Polyacrylates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Steroid Compounds (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Adhesive Tapes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

The invention relates to a drug plaster for the controlled delivery of drugs to the skin, which consists of a backing layer and of a water-insoluble adhesive film which is attached thereto and is composed of an adhesive which contains polymers which are swellable in water and in which the drug is at least partially soluble, and of a protective layer which covers the adhesive film and can be detached again, which is characterised in that the adhesive is based on homo- and/or copolymers with at least one derivative of acrylic or methacrylic acid and contains, as drugs partially or completely dissolved in the adhesive, in a concentration of 0.5 to 10.0% by weight, oestrogens and their pharmaceutically acceptable derivatives alone or in combination with gestagens.
NZ235581A 1989-10-06 1990-10-05 Controlled release plaster comprising a pressure-sensitive acrylic/methacrylic acid polymer adhesive with active substances dissolved therein NZ235581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3933460A DE3933460A1 (en) 1989-10-06 1989-10-06 OSTROGEN-ACTIVE PLASTER

Publications (1)

Publication Number Publication Date
NZ235581A true NZ235581A (en) 1993-03-26

Family

ID=6390993

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ235581A NZ235581A (en) 1989-10-06 1990-10-05 Controlled release plaster comprising a pressure-sensitive acrylic/methacrylic acid polymer adhesive with active substances dissolved therein

Country Status (26)

Country Link
US (1) US5393529A (en)
EP (1) EP0421454B2 (en)
JP (1) JP2766864B2 (en)
KR (1) KR960004300B1 (en)
AT (1) ATE126069T1 (en)
AU (1) AU637637B2 (en)
CA (1) CA2027053C (en)
CZ (1) CZ282363B6 (en)
DE (2) DE3933460A1 (en)
DK (1) DK0421454T3 (en)
ES (1) ES2078929T5 (en)
FI (1) FI100380B (en)
GR (2) GR3017851T3 (en)
HR (1) HRP930676B1 (en)
HU (1) HU206831B (en)
IE (1) IE72141B1 (en)
IL (1) IL95776A (en)
MY (1) MY106628A (en)
NO (1) NO303321B1 (en)
NZ (1) NZ235581A (en)
PL (1) PL165270B1 (en)
PT (1) PT95505B (en)
SI (1) SI9011847B (en)
SK (1) SK279514B6 (en)
YU (1) YU48102B (en)
ZA (1) ZA907969B (en)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474783A (en) * 1988-03-04 1995-12-12 Noven Pharmaceuticals, Inc. Solubility parameter based drug delivery system and method for altering drug saturation concentration
US5656286A (en) * 1988-03-04 1997-08-12 Noven Pharmaceuticals, Inc. Solubility parameter based drug delivery system and method for altering drug saturation concentration
US5252334A (en) * 1989-09-08 1993-10-12 Cygnus Therapeutic Systems Solid matrix system for transdermal drug delivery
US5705185A (en) * 1991-09-25 1998-01-06 Beta Pharmaceuticals Co. Transdermal delivery of estradiol and process for manufacturing said device
US5518734A (en) * 1991-09-25 1996-05-21 Beta Pharmaceuticals Co. Transdermal delivery system for estradiol and process for manufacturing said device
DE4210711A1 (en) * 1991-10-31 1993-05-06 Schering Ag Berlin Und Bergkamen, 1000 Berlin, De TRANSDERMAL THERAPEUTIC SYSTEMS WITH CRYSTALIZATION INHIBITORS
US5676968A (en) * 1991-10-31 1997-10-14 Schering Aktiengesellschaft Transdermal therapeutic systems with crystallization inhibitors
JP2960832B2 (en) * 1992-05-08 1999-10-12 ペルマテック テクノロジー アクチェンゲゼルシャフト Estradiol administration system
DE4223360C1 (en) * 1992-07-16 1993-04-08 Lts Lohmann Therapie-Systeme Gmbh & Co Kg, 5450 Neuwied, De
US5827245A (en) * 1992-07-16 1998-10-27 Lts Lohmann Therapie-Systeme Gmbh & Co. Kg Transdermal therapeutic system comprising the active subtance 17-β-Estradiol (Anhydrous)
DE4230588C1 (en) * 1992-09-12 1993-10-07 Lohmann Therapie Syst Lts Dexpanthenol-containing plaster for the transdermal application of steroid hormones and process for its production
DE4237453C1 (en) * 1992-11-06 1993-08-19 Lts Lohmann Therapie-Systeme Gmbh & Co Kg, 5450 Neuwied, De
US5762952A (en) * 1993-04-27 1998-06-09 Hercon Laboratories Corporation Transdermal delivery of active drugs
DE4336557C2 (en) * 1993-05-06 1997-07-17 Lohmann Therapie Syst Lts Estradiol-containing transdermal therapeutic system, process for its preparation and its use
DE4319096C1 (en) * 1993-06-08 1994-09-08 Kuhl Herbert Prof Dr Phil Nat Hormonal composition for the prevention and treatment of arterial disorders in man
US5554381A (en) * 1993-08-09 1996-09-10 Cygnus, Inc. Low flux matrix system for delivering potent drugs transdermally
DE4333595A1 (en) * 1993-10-01 1995-04-06 Labtec Gmbh Transdermal therapeutic system for applying drugs to the skin
DE4400770C1 (en) * 1994-01-13 1995-02-02 Lohmann Therapie Syst Lts Plaster containing an active substance for delivery of oestradiol with at least one penetration enhancer, method of producing it and its use
DE4403487C2 (en) * 1994-02-04 2003-10-16 Lohmann Therapie Syst Lts Pharmaceutical patches with UV-crosslinkable acrylate copolymers
DE4405898A1 (en) * 1994-02-18 1995-08-24 Schering Ag Transdermal therapeutic systems containing sex steroids
DE4429667C2 (en) * 1994-08-20 1996-07-11 Lohmann Therapie Syst Lts Estradiol TTS with water-binding additives and process for its preparation
DE19500662C2 (en) * 1995-01-12 2001-04-26 Lohmann Therapie Syst Lts Plaster containing estradiol and its use
HU228434B1 (en) * 1995-06-07 2013-03-28 Ortho Mcneil Pharm Inc Transdermal medicament for administering 17-deacetyl norgestimate alone or in combination with an estrogen
DE19526864A1 (en) * 1995-07-22 1997-01-23 Labtec Gmbh Hormone patches
DE19533089C1 (en) 1995-09-07 1997-05-22 Hexal Ag Tacrine patch
DE19548332A1 (en) * 1995-12-22 1997-07-10 Rotta Res Bv hormone patches
US6623763B2 (en) 1996-01-08 2003-09-23 Lts Lohmann Therape-System Ag Pharmaceutical preparation adhering to the skin, in particular a transdermal therapeutic system for the release of 17-β-estradiol to the human organism
AU732803B2 (en) * 1996-01-17 2001-05-03 National Starch And Chemical Investment Holding Corporation Adhesives resistant to skin-penetration enhancers
DE19700913C2 (en) 1997-01-14 2001-01-04 Lohmann Therapie Syst Lts Transdermal therapeutic system for the delivery of hormones
DE19814084B4 (en) * 1998-03-30 2005-12-22 Lts Lohmann Therapie-Systeme Ag D2 agonist-containing transdermal therapeutic system for the treatment of Parkinson's syndrome and process for its preparation
AU746641B2 (en) * 1998-06-05 2002-05-02 Henkel Kommanditgesellschaft Auf Aktien Support-free self-adhesive moulded part
DE19828273B4 (en) * 1998-06-25 2005-02-24 Lts Lohmann Therapie-Systeme Ag Transdermal therapeutic system containing hormones and crystallization inhibitors
DE19906152B4 (en) * 1999-02-10 2005-02-10 Jenapharm Gmbh & Co. Kg Active substance-containing laminates for transdermal systems
US7384650B2 (en) 1999-11-24 2008-06-10 Agile Therapeutics, Inc. Skin permeation enhancement composition for transdermal hormone delivery system
CN1230155C (en) * 2000-03-07 2005-12-07 帝人株式会社 Stretchable patch
DE10025971B4 (en) * 2000-05-25 2004-09-02 Lts Lohmann Therapie-Systeme Ag Transdermal therapeutic system in plaster form with reduced tendency for drug crystallization and its use
DE10041478A1 (en) * 2000-08-24 2002-03-14 Sanol Arznei Schwarz Gmbh New pharmaceutical composition
EP1334724A4 (en) * 2000-10-16 2007-05-02 Hisamitsu Pharmaceutical Co Compositions for external preparations
US20030026830A1 (en) * 2001-05-08 2003-02-06 Thomas Lauterback Transdermal therapeutic system for parkinson's disease inducing high plasma levels of rotigotine
US20030027793A1 (en) * 2001-05-08 2003-02-06 Thomas Lauterback Transdermal treatment of parkinson's disease
DE10141652B4 (en) * 2001-08-24 2011-04-07 Lts Lohmann Therapie-Systeme Ag Transdermal therapeutic system based on polyacrylate pressure-sensitive adhesives without functional groups and its use
KR100448469B1 (en) * 2001-10-26 2004-09-13 신풍제약주식회사 Transdermal composition and device of anti-inflammatory agents
DE10157745A1 (en) * 2001-11-24 2003-06-26 Hf Arzneimittelforsch Gmbh Transdermal therapeutic system for the administration of 17alpha-estradiol
JP4295467B2 (en) * 2002-04-12 2009-07-15 日東電工株式会社 Patch and method for producing the same
JP4323138B2 (en) * 2002-06-05 2009-09-02 日東電工株式会社 Transdermal preparation and method for producing the same
US8246979B2 (en) 2002-07-30 2012-08-21 Ucb Pharma Gmbh Transdermal delivery system for the administration of rotigotine
US8246980B2 (en) * 2002-07-30 2012-08-21 Ucb Pharma Gmbh Transdermal delivery system
US8211462B2 (en) * 2002-07-30 2012-07-03 Ucb Pharma Gmbh Hot-melt TTS for administering rotigotine
DE10234673B4 (en) * 2002-07-30 2007-08-16 Schwarz Pharma Ag Hot-melt TTS for the administration of rotigotine and process for its preparation, and use of rotigotine in the manufacture of a hot-melt TTS
AU2003254834B2 (en) * 2002-08-09 2009-02-19 Fuso Pharmaceutical Industries, Ltd. Female hormone-containing patch
JP5027373B2 (en) * 2002-08-09 2012-09-19 帝國製薬株式会社 Estradiol-containing patch
JP4919573B2 (en) * 2002-08-09 2012-04-18 帝國製薬株式会社 External patch containing norethisterone
ES2239196T3 (en) * 2002-12-02 2005-09-16 Schwarz Pharma Ag IONTOPHORETIC SUPPLY OF ROTIGOTINE FOR THE TREATMENT OF PARKINSON'S DISEASE.
DE10261696A1 (en) 2002-12-30 2004-07-15 Schwarz Pharma Ag Device for the transdermal administration of rotigotine base
US20040208917A1 (en) * 2003-04-16 2004-10-21 Wilfried Fischer Transdermal systems for the release of clonidine
ITMI20041492A1 (en) 2004-07-23 2004-10-23 Italiano Biochimico Far Maceut NEW DEVICE FOR THE RELEASE OF ACTIVE PRINCIPLES
KR100663163B1 (en) 2005-10-24 2007-01-02 (주)아모레퍼시픽 Transdermal preparations containing non-steroidal anti-inflammatory drugs
EP2120561A4 (en) 2007-02-19 2012-11-21 Plurogen Therapeutics Inc Compositions for treating biofilms and methods for using same
US20100183519A1 (en) 2007-06-08 2010-07-22 University Of Virginia Patent Foundation Topical Poloxamer Formulations for Enhancing Microvascular Flow: Compositions and Uses Thereof
WO2009009651A1 (en) * 2007-07-10 2009-01-15 Agile Therapeutics, Inc. Dermal delivery device with ultrasonic weld
US20100178323A1 (en) 2007-07-10 2010-07-15 Agis Kydonieus Dermal Delivery Device
NZ582565A (en) 2007-07-10 2012-07-27 Agile Therapeutics Inc Dermal delivery device with in situ seal
WO2010042607A1 (en) 2008-10-08 2010-04-15 Agile Therapeutics, Inc Transdermal delivery
WO2010042610A1 (en) 2008-10-08 2010-04-15 Agile Therapeutics, Inc. Transdermal delivery
ES2795455T3 (en) 2008-10-08 2020-11-23 Agile Therapeutics Inc Transdermal delivery
EP2410859A4 (en) 2009-03-27 2013-03-13 Agile Therapeutics Inc Transdermal delivery
EP3205344A1 (en) 2009-05-19 2017-08-16 Plurogen Therapeutics, LLC Surface active agent compositions and methods for enhancing oxygenation, reducing bacteria and improving wound healing
JP5652867B2 (en) * 2009-11-20 2015-01-14 日東電工株式会社 Medical adhesive composition
EP2377540A1 (en) 2010-03-31 2011-10-19 Hexal AG Transdermal patch containing 17-deacetyl norgestimate
US9301920B2 (en) 2012-06-18 2016-04-05 Therapeuticsmd, Inc. Natural combination hormone replacement formulations and therapies
HUE055562T2 (en) 2011-11-23 2021-11-29 Therapeuticsmd Inc Natural combination hormone replacement formulations and therapies
US20150196640A1 (en) 2012-06-18 2015-07-16 Therapeuticsmd, Inc. Progesterone formulations having a desirable pk profile
US20130338122A1 (en) 2012-06-18 2013-12-19 Therapeuticsmd, Inc. Transdermal hormone replacement therapies
US10806740B2 (en) 2012-06-18 2020-10-20 Therapeuticsmd, Inc. Natural combination hormone replacement formulations and therapies
US10806697B2 (en) 2012-12-21 2020-10-20 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
AU2012385956B2 (en) 2012-07-23 2017-03-30 Crayola, Llc Dissolvable films and methods of using the same
US10537581B2 (en) 2012-12-21 2020-01-21 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US11266661B2 (en) 2012-12-21 2022-03-08 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US9180091B2 (en) 2012-12-21 2015-11-10 Therapeuticsmd, Inc. Soluble estradiol capsule for vaginal insertion
US10471072B2 (en) 2012-12-21 2019-11-12 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US11246875B2 (en) 2012-12-21 2022-02-15 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US10568891B2 (en) 2012-12-21 2020-02-25 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
WO2015103034A1 (en) 2013-12-31 2015-07-09 Johnson & Johnson Consumer Companies, Inc. Single-pass process for forming a multilayered shaped film product
ES2909467T3 (en) 2013-12-31 2022-05-06 Johnson & Johnson Consumer Inc Process for forming a shaped film product
EP3091968A1 (en) 2013-12-31 2016-11-16 Johnson & Johnson Consumer Inc. Process for forming a multi layered shaped film
RU2016143081A (en) 2014-05-22 2018-06-26 Терапьютиксмд, Инк. NATURAL COMBINED HORMONE SUBSTITUTION COMPOSITIONS AND THERAPIES
CA2960626A1 (en) 2014-09-18 2016-03-24 Neuroderm, Ltd. Opipramol patch
WO2016118644A1 (en) 2015-01-20 2016-07-28 Plurogen Therapeutics, Llc Compositions and methods of treating microbes
US10328087B2 (en) 2015-07-23 2019-06-25 Therapeuticsmd, Inc. Formulations for solubilizing hormones
US10286077B2 (en) 2016-04-01 2019-05-14 Therapeuticsmd, Inc. Steroid hormone compositions in medium chain oils
KR20180126582A (en) 2016-04-01 2018-11-27 쎄러퓨틱스엠디, 인코퍼레이티드 Steroid hormone pharmaceutical composition
DE102018120505A1 (en) 2017-10-20 2019-04-25 Amw Gmbh Preventing the crystallization of drugs in transdermal delivery systems
US11633405B2 (en) 2020-02-07 2023-04-25 Therapeuticsmd, Inc. Steroid hormone pharmaceutical formulations

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6902314A (en) * 1969-02-13 1970-08-17
US3993815A (en) * 1974-10-07 1976-11-23 Avery Products Corporation Anaerobic pressure sensitive adhesive stocks
DE2920500A1 (en) * 1979-05-21 1980-11-27 Boehringer Sohn Ingelheim PHARMACEUTICAL PREPARATION IN THE FORM OF A POLYACRYLATE FILM
JPS5620515A (en) * 1979-07-30 1981-02-26 Suzuki Nihondou:Kk Preparation of plaster
CA1163195A (en) * 1980-06-26 1984-03-06 Alec D. Keith Polymeric diffusion matrix containing a vasodilator
IN155486B (en) * 1981-03-16 1985-02-09 Johnson & Johnson Prod Inc
AU553343B2 (en) * 1981-08-10 1986-07-10 Advance Electrode Kabushikikaisya Absorbent adhesive bandage with medicament release
JPS59175419A (en) * 1983-03-25 1984-10-04 Nitto Electric Ind Co Ltd Drug for external application
JPS60123417A (en) * 1983-12-07 1985-07-02 Nitto Electric Ind Co Ltd Drug delivery member
US4810499A (en) * 1984-10-01 1989-03-07 Biotek, Inc. Transdermal drug delivery system and method
US4687481A (en) * 1984-10-01 1987-08-18 Biotek, Inc. Transdermal drug delivery system
ATE95430T1 (en) * 1984-12-22 1993-10-15 Sanol Arznei Schwarz Gmbh ACTIVE PATCHES.
JPS61155320A (en) * 1984-12-28 1986-07-15 Taisho Pharmaceut Co Ltd Plaster
US4818540A (en) * 1985-02-25 1989-04-04 Rutgers, The State University Of New Jersey Transdermal fertility control system and process
CN1021196C (en) * 1986-12-29 1993-06-16 新泽西州州立大学(鲁杰斯) Prepn. method of progestin unit and system
US4906169A (en) * 1986-12-29 1990-03-06 Rutgers, The State University Of New Jersey Transdermal estrogen/progestin dosage unit, system and process
CH674618A5 (en) * 1987-04-02 1990-06-29 Ciba Geigy Ag
US4789547A (en) * 1987-06-17 1988-12-06 Warner-Lambert Company Transdermal matrix system
US4906475A (en) * 1988-02-16 1990-03-06 Paco Pharmaceutical Services Estradiol transdermal delivery system

Also Published As

Publication number Publication date
EP0421454A3 (en) 1991-06-12
SI9011847B (en) 1999-08-31
GR3033662T3 (en) 2000-10-31
DE59009495D1 (en) 1995-09-14
SK279514B6 (en) 1998-12-02
CS9004859A2 (en) 1991-10-15
ATE126069T1 (en) 1995-08-15
PL287200A1 (en) 1991-08-12
HUT56290A (en) 1991-08-28
GR3017851T3 (en) 1996-01-31
AU637637B2 (en) 1993-06-03
EP0421454A2 (en) 1991-04-10
PT95505A (en) 1991-08-14
NO303321B1 (en) 1998-06-29
CZ282363B6 (en) 1997-07-16
KR910007548A (en) 1991-05-30
EP0421454B1 (en) 1995-08-09
MY106628A (en) 1995-06-30
NO904338D0 (en) 1990-10-05
DE3933460A1 (en) 1991-04-18
ES2078929T3 (en) 1996-01-01
ZA907969B (en) 1991-08-28
YU184790A (en) 1992-12-21
FI904888A0 (en) 1990-10-04
CA2027053C (en) 1998-04-28
HU206831B (en) 1993-01-28
CA2027053A1 (en) 1991-04-07
IE903572A1 (en) 1991-04-10
HRP930676A2 (en) 1994-10-31
JPH03204811A (en) 1991-09-06
PL165270B1 (en) 1994-12-30
DE3933460C2 (en) 1992-03-26
EP0421454B2 (en) 2000-04-05
NO904338L (en) 1991-04-08
JP2766864B2 (en) 1998-06-18
IE72141B1 (en) 1997-03-26
SI9011847A (en) 1998-06-30
PT95505B (en) 2001-04-30
ES2078929T5 (en) 2000-08-16
IL95776A (en) 1994-10-07
IL95776A0 (en) 1991-06-30
DK0421454T3 (en) 1995-08-09
US5393529A (en) 1995-02-28
HU906356D0 (en) 1991-04-29
KR960004300B1 (en) 1996-03-30
YU48102B (en) 1997-03-07
FI100380B (en) 1997-11-28
AU6312890A (en) 1991-04-11
HRP930676B1 (en) 2000-10-31

Similar Documents

Publication Publication Date Title
NZ235581A (en) Controlled release plaster comprising a pressure-sensitive acrylic/methacrylic acid polymer adhesive with active substances dissolved therein
CA2153572A1 (en) Transdermal therapeutic system with galanthamine as active ingredient
NO962833D0 (en) Transdermal preparation comprising polyvinylpyrrolidine
AU7465087A (en) Controlled release bioerodible drug delivery system
IT1243745B (en) TRANSDERMAL THERAPEUTIC COMPOSITIONS CONTAINING DRUG AND / OR PROMOTING AGENT OF THE SKIN ABSORPTION SUPPORTED ON MICROPOROUS PARTICLES AND POLYMERIC MICROSPHERES AND THEIR PREPARATION.
NZ236191A (en) Adhesive composition for the transdermal administration of buprenorphine
WO1997004818A3 (en) Transdermal therapeutic sysgtem for administering active agents to the human body via the skin

Legal Events

Date Code Title Description
RENW Renewal (renewal fees accepted)